code: def _create_empty_dask_df_future(meta_df, client, worker):
      df_future = client.scatter(meta_df.head(0), workers=[worker])
      wait(df_future)
      return [df_future]
  
imports: import numpy
  from dask.distributed import futures_of, default_client, wait
  from toolz import first
  import collections
  import dask_cudf
  from dask.array.core import Array
  from dask_cudf.core import DataFrame
  from dask_cudf.core import Series
  from functools import reduce
  import cugraph.dask.comms.comms
  from dask.delayed import delayed
  import cudf
label_desc: Use image node_id 5 for calling a global function with example usage: _create_empty_dask_df_future(meta_df, client, worker) and returns: list